#include <stdio.h>

int main()
{
    char* s[10];
    s[0] = "suqian";//字符串后面永远有一个\0
    s[1] = "jiaoyu";

    printf("%c\n",*s[0]);//输出s
    printf("%c\n",*(s[0]+1));//输出u
    printf("%c\n",*s[0]+1);//输出t
    printf("%c\n",*(*s));//输出s，*s = s[0]
    printf("%c\n",*(*(s+1)));//输出j，*s = s[0]
    printf("%d\n",*(*s+6));//输出/0 = 0
    printf("%c\n",*(*s+7));//输出j
    printf("%c\n",**(&s[0]+1));//输出j, &s[0] = s



    return 0;
}